.headerBox {
    height: 39px;
    border-bottom: 1px solid #dddddd;
}
.headerBox ul {
    
    margin: 1px auto;
    height: 34px;
    list-style: none;
    width: 1200px;
    /* border: 1px solid red; */
}
.headerBox ul li {
    float: left;
 
    width: 87px;
    height: 30px;
    /* border: 1px solid red; */
}
.headerBox ul li:nth-of-type(5){
    width: 67px;
}
.headerBox ul li:nth-of-type(6){
    width: 67px;
}
.headerBox ul li:nth-of-type(7){
    width: 67px;
}
.headerBox ul li i {
    float: right;
    margin-top: 10px;
    width:1px;
    height: 14px;
    border-right: 1px solid #eff3ff;
}
.headerBox ul li a {
  
    text-decoration: none;
    line-height: 33px;
    font-size: 14px;
    margin-left: 20px;
    color: #333333;
}
.headerBox ul li a:hover{
    color: #ff8000;
}
.headerBoxTo {
    margin: 0 auto;
    width: 1171px;
    height: 110px;
    border-bottom: 1px solid #eeeeee;
}
.headerBoxTo a {
    margin-top: 5px;
    float: left;
    text-decoration: none;
    font-size: 12px;
    color: #999999;
}
.headerBoxTo a:hover{
    color: #ff8000;
}
.headerBoxTo a:nth-of-type(1) {
    margin-left: 26px;
    
}
.headerBoxTo a:nth-of-type(5){
    float: right;
    margin-right: 20px;
}
.headerBoxTo h1 {
    float: left;
    margin-top: 55px;
    margin-left: -175px;
    font-weight: 400;
    color: #333333;
}
.bannerBox {
    margin: 2px auto;
    width: 1171px;
    height: 357px;
    /* border: 1px solid red; */
}
.bannerBox a {
    float: left;
    margin: 10px 10px;
    width: 361px;
    height: 160px;
    /* border: 1px solid red; */
    border-radius: 10px;
    overflow: hidden;
}
.bannerBox a:nth-of-type(1) {
    margin-left: 20px;
}
.bannerBox a:nth-of-type(4) {
    margin-left: 20px;
}
.bannerBox a img {
    width: 100%;
    height: 100%;
}